Update ci.yml

.github/workflows/ci.yml

@@ -13,17 +13,20 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - name: Checkout code
-        uses: actions/checkout@v3
+      - name: Checkout
+        uses: actions/checkout@v4
 
-      - name: Setup Node.js
-        uses: actions/setup-node@v3
+      - uses: pnpm/action-setup@v4
+        name: Install pnpm
         with:
-          node-version: 18
-          cache: 'npm'
+          version: 9
+          run_install: false
+
+      - name: Install Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: 'pnpm'
 
       - name: Install dependencies
-        run: npm install
-
-      - name: Run tests
-        run: npm test
+        run: pnpm install